<?php

/*
	Question2Answer (c) Gideon Greenspan

	http://www.question2answer.org/

	
	File: qa-include/qa-ajax-notice.php
	Version: See define()s at top of qa-include/qa-base.php
	Description: Server-side response to Ajax requests to close a notice


	This program is free software; you can redistribute it and/or
	modify it under the terms of the GNU General Public License
	as published by the Free Software Foundation; either version 2
	of the License, or (at your option) any later version.
	
	This program is distributed in the hope that it will be useful,
	but WITHOUT ANY WARRANTY; without even the implied warranty of
	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
	GNU General Public License for more details.

	More about this license: http://www.question2answer.org/license.php
*/

require_once QA_INCLUDE_DIR . 'qa-app-users.php';
require_once QA_INCLUDE_DIR . 'qa-db-notices.php';
require_once QA_INCLUDE_DIR . 'qa-db-users.php';


$noticeid = qa_post_text('noticeid');

if (!qa_check_form_security_code('notice-' . $noticeid, qa_post_text('code')))
    echo "QA_AJAX_RESPONSE\n0\n" . qa_lang('misc/form_security_reload');

else {
    if ($noticeid == 'visitor')
        setcookie('qa_noticed', 1, time() + 86400 * 3650, '/', QA_COOKIE_DOMAIN);

    else {
        $userid = qa_get_logged_in_userid();

        if ($noticeid == 'welcome')
            qa_db_user_set_flag($userid, QA_USER_FLAGS_WELCOME_NOTICE, false);
        else
            qa_db_usernotice_delete($userid, $noticeid);
    }


    echo "QA_AJAX_RESPONSE\n1";
}


/*
	Omit PHP closing tag to help avoid accidental output
*/